Utakata: Floating Bubble Display
UTAKATA, an ephemeral display device that presents information by using floating clusters of bubbles. Video from ACM digital library.
UTAKATA, an ephemeral display device that presents information by using floating clusters of bubbles. Video from ACM digital library.
Description
Utakata is a floating bubble display. It uses a linear array of seven electrodes which are fabricated on the bottom of a water channel. Through activation of electrodes clusters of bubbles are created and displayed on an N × 7 dot-matrix display.
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Bibliography
Ayaka Ishii, Manaka Fukushima, Yasushi Matoba, and Itiro Siio. 2020. UTAKATA: Floating Bubble Display. In Extended Abstracts of the 2020 CHI Conference on Human Factors in Computing Systems (CHI EA ’20). Association for Computing Machinery, New York, NY, USA, 1–8. https://doi.org/10.1145/3334480.3382801